Cinema has always influenced Tamil politics by turning actors into popular politicians. CN Annadurai and Karunanidhi were both scriptwriters who went on to become chief ministers.

MG Ramachandran, a top actor-turned-politician, also had a strong screen presence and following and ruled the state for nearly 10 years as its top elected official.

From his school days, Mr Karunanidhi showed interest in drama, poetry and literature. He began his career as a screenwriter in the Tamil film industry at the age of 20. His first film, Rajakumaari, gained him recognition and popularity.

Mr Karunanidhi penned screenplays and dialogues for more than 50 movies. He also wrote the stories for some of them, such as Marudanattu Ilavarasi, Mandiri Kumari, Tirumbipar and Arasilangkumari.

Kalaignar Karunanidhi stood for regional aspirations as well as national progress. He was steadfastly committed to the welfare of Tamils and ensured that Tamil Nadu’s voice was effectively heard. pic.twitter.com/l7ypa1HJNC